Saurav Bhaumik

most citedHarder-Narasimhan Filtrations which are not split by the Frobenius maps

1 citations · 1 across the 2 of their papers we have counts for

collaborators

2 papers

math.GR2017

On the density of images of the power maps in Lie groups

Saurav Bhaumik, Arunava Mandal

Let $G$ be a connected Lie group. In this paper, we study the density of the images of individual power maps $P_{k} : G \to G : g \mapsto g^{k}$ . We give criteria for the density of $P_{k} (G)$ …

math.AG2012★ 1 cited

Harder-Narasimhan Filtrations which are not split by the Frobenius maps

Saurav Bhaumik, Vikram Mehta

Let $X$ be a smooth projective variety over a perfect field $k$ of characteristic $p > 0$ , and $V$ be a vector bundle over $X$ . It is well known that if $X$ is a curve and $V$ is not…